Twenty-five employers who failed to pay their staff the national minimum wage have been "named and shamed" by the Government.

It is the biggest number of employers publicly named since a new crackdown was announced last year.

Between them, they owe workers more than £43,000 in arrears, and face fines of over £21,000.

The minimum wage is currently set at £6.31 an hour.

Business Minister Jenny Willott said: "Paying less than the minimum wage is not only wrong, it's illegal. If employers break the law they need to know that they will face tough consequences.

"Any worker who is entitled to the minimum wage should receive it. If anyone suspects they are not being paid the wage they are legally entitled to they should call the Pay and Work Rights helpline on 0800 917 2368."

The Government also plans to increase fines, so that an employer underpaying 10 workers could face fines of up to £200,000.

TUC general secretary Frances O'Grady said: "Under-paying your lowest paid staff is immoral and illegal. Employers caught in the act deserve to be fined and have their reputation ruined.

"This should send a clear message that dodging the minimum wage does not pay. All minimum wage cheats should be named and shamed, and HMRC need greater resources to catch even more crooks."

The 25 employers are as follows:

:: Christine Cadden and Nicola Banks of Renaissance, Wirral, neglected to pay £7,310.65 to three workers.

:: Alan King and John King of Arthur Simpson & Co, Bradford, neglected to pay £6,426.12 to a worker.